docs: minor improvements to docstrings

src/safeds/data/tabular/transformation/_functional_table_transformer.py

@@ -14,12 +14,12 @@
 
 class FunctionalTableTransformer(TableTransformer):
     """
-    Wraps a Callable[[Table], Table] so that it can be used in a SequentialTableTransformer.
+    Wraps a callable so that it conforms to the TableTransformer interface.
 
     Parameters
     ----------
     transformer:
-        The Callable that receives a table and returns a table.
+        A callable that receives a table and returns a table.
     """
 
     # ------------------------------------------------------------------------------------------------------------------